diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f193d1..db2def9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v3.5.1
 
       - name: Setup MSBuild.exe
         uses: microsoft/setup-msbuild@v1.1.3